Using a wireless USB adapter for dual band?

[leninwithaafro]

I have a ASUS Laptop model K53E. I'm about 65% done with networking my apartment. I wanted to know is it possible to install a wireless USB adapter for dual band, because the one that is already installed in the ASUS lacks that capability.

 

[eibgrad]

They do make dual band adapters, although you can only use one band at a time, of course.

http://www.newegg.com/Product/Product.aspx?Item=N82E16833168044